Chia-Jen Lo

Pitcher · Career Stats, Bio & Records (2013)

Chia-Jen Lo was a pitcher who played in Major League Baseball in 2013 for the Houston Astros. Across 19 career appearances, he went 0-3 with a 4.19 ERA and 16 strikeouts.

W (Wins):
Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
ERA (Earned Run Average):
Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
SO (Strikeouts):
For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
WHIP (Walks and Hits per Inning Pitched):
Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.

Data updated

W–L 0–3
ERA 4.19
WHIP 1.40
SO 16
Pitcher PIV -429.8
Position
Pitcher
Bats / Throws
R / R
Height / Weight
5'11" / 205 lb
Born
4/7/1986 in Pingtung City, Pingtung County, Taiwan
MLB Debut
2013-07-31
Last Game
2013-09-28
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Career Pitching Statistics

Chia-Jen Lo — Career Pitching Statistics
W L G GS CG SHO SV IP H ER HR BB SO ERA Pitcher PIV
0 3 19 0 0 0 2 19.3 14 9 2 13 16 4.19 -429.8

Career ERA 4.19 vs. league average 3.87 across their career seasons — 8.4% worse than league average.

Season-by-Season Pitching

Pitching Career Arc

Click a stat to plot it across every season.

Chia-Jen Lo — Season-by-Season Pitching
Year Team Lg W L G GS CG SHO SV IP H ER BB SO ERA Lg ERA Pitcher PIV
2013 HOU AL 0 3 19 0 0 0 2 19.3 14 9 13 16 4.19 3.87 (-8%) -429.8
Career · 1 season 0 3 19 0 0 0 2 19.1 14 9 13 16 4.19 — -430

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Career Batting Statistics

Chia-Jen Lo — Career Batting Statistics
G AB R H 2B 3B HR RBI SB BB SO AVG OBP SLG OPS PIV
19 0 0 0 0 0 0 0 0 0 0 .000 .000 .000 .000 0

Season-by-Season Batting

Career Arc

Click a stat to plot it across every season.

Chia-Jen Lo — Season-by-Season Batting
Year Team Lg G AB R H 2B 3B HR RBI SB BB SO AVG Lg AVG Lg OBP Lg SLG Lg OPS PIV
2013 HOU AL 19 0 0 0 0 0 0 0 0 0 0 .000 — — — — 0.0
Career · 1 season 19 0 0 0 0 0 0 0 0 0 0 — — — — — 0

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Game Log & Splits

View full game log (38 games) →

Per-game data from Retrosheet (regular season, through 2025).

Batting — Home / Away

Chia-Jen Lo — Batting — Home / Away
SplitGABRHHRRBIAVG
Home1000000—
Away900000—

Pitching — Home / Away

Chia-Jen Lo — Pitching — Home / Away
SplitGIPHERBBSOERA
Home109.2769125.59
Away99.273442.79

Last 10 Games — Pitching

Chia-Jen Lo — Last 10 Games — Pitching
DateTmOppDecIPHRERBBSOHR
2013-09-28 HOUNYY — 0.2000100
2013-09-23 HOUTEX — 1.0000000
2013-09-18 HOUCIN — 2.0100230
2013-09-15 HOULAA — 0.2000010
2013-09-09 HOUSEA — 1.0222011
2013-09-07 HOUOAK — 1.0000000
2013-09-06 HOUOAK — 1.0000010
2013-09-02 HOUMIN L 1.0244221
2013-08-29 HOUSEA — 0.2100010
2013-08-25 HOUTOR L 0.1122310

Fielding Statistics

Career Fielding Totals by Position

Chia-Jen Lo — Career Fielding Totals by Position
Position G GS PO A E DP
P 19 0 1 2 0 0

Season-by-Season Fielding

Chia-Jen Lo — Season-by-Season Fielding
Year Team Pos G GS PO A E DP
2013 HOU P 19 0 1 2 0 0

Career Games by Position

Position Diamond

Circle size = games played at each position.

Chia-Jen Lo — Career Games by Position
Position Games
Pitcher 19

Frequently Asked Questions about Chia-Jen Lo

Was Chia-Jen Lo a pitcher?
Yes. Chia-Jen Lo pitched in the major leagues, recording 0 wins and 16 strikeouts.
What was Chia-Jen Lo's career ERA?
Chia-Jen Lo finished with a 4.19 career ERA, going 0-3 with 16 strikeouts.
How many strikeouts did Chia-Jen Lo have?
Chia-Jen Lo recorded 16 career strikeouts.
Is Chia-Jen Lo in the Hall of Fame?
No. Chia-Jen Lo has not been inducted into the National Baseball Hall of Fame.
What teams did Chia-Jen Lo play for?
Chia-Jen Lo played for the Houston Astros.